207663619

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7927}}^1$

素因数の和:8034

約数の個数: 16

約数和(自身を含む): 232892928

約数和(自身を除く): 25229309

約数列:

[1, 17, 23, 67, 391, 1139, 1541, 7927, 26197, 134759, 182321, 531109, 3099457, 9028853, 12215507, 207663619]

約数ペア:

[(1, 207663619), (17, 12215507), (23, 9028853), (67, 3099457), (391, 531109), (1139, 182321), (1541, 134759), (7927, 26197)]